100805556

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{78509}}^1$

素因数の和:78623

約数の個数: 24

約数和(自身を含む): 237414240

約数和(自身を除く): 136608684

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 78509, 157018, 235527, 314036, 471054, 942108, 8400463, 16800926, 25201389, 33601852, 50402778, 100805556]

約数ペア:

[(1, 100805556), (2, 50402778), (3, 33601852), (4, 25201389), (6, 16800926), (12, 8400463), (107, 942108), (214, 471054), (321, 314036), (428, 235527), (642, 157018), (1284, 78509)]